title: Quality impact of the master patient index.
authors.affiliation: QuadraMed. vwheatley@quadramed.com
authors.forename: Vicki
authors.initials: V
authors.lastname: Wheatley
mesh_terms: D003628:Database Management Systems; D006801:Humans; D019451:Information Management; D016347:Medical Records Systems, Computerized / Q000592:standards*; D011785:Quality Assurance, Health Care; D018511:Systems Integration; D014481:United States